227292340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{10651}}^1$

素因数の和:10768

約数の個数: 48

約数和(自身を含む): 526123584

約数和(自身を除く): 298831244

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 97, 110, 194, 220, 388, 485, 970, 1067, 1940, 2134, 4268, 5335, 10651, 10670, 21302, 21340, 42604, 53255, 106510, 117161, 213020, 234322, 468644, 585805, 1033147, 1171610, 2066294, 2343220, 4132588, 5165735, 10331470, 11364617, 20662940, 22729234, 45458468, 56823085, 113646170, 227292340]

約数ペア:

[(1, 227292340), (2, 113646170), (4, 56823085), (5, 45458468), (10, 22729234), (11, 20662940), (20, 11364617), (22, 10331470), (44, 5165735), (55, 4132588), (97, 2343220), (110, 2066294), (194, 1171610), (220, 1033147), (388, 585805), (485, 468644), (970, 234322), (1067, 213020), (1940, 117161), (2134, 106510), (4268, 53255), (5335, 42604), (10651, 21340), (10670, 21302)]